Watch the full process of creating a wearable custom shoe replica using a 3D printing pen in this visually engaging tutorial!

The best 3D pens have the power to take your creations from 2D sketches on paper to fully realised 3D sculptures. They're ...

Rich was the editorial lead for CNET's Home and Wellness sections, based in Louisville, Kentucky. Before moving to Louisville in 2013, Rich ran CNET's desktop computer review section for 10 years in ...

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